Ceramic Ashtray 09, Colorful Colorado, souvenir; 1968. Dimensions are: Top ash tray 103.0 millimeters diameter by 30.0 millimeters thickness and bottom diameter 85.0 millimeters; an weight 175.4 grams. No copyright notice or registration on file. Etext created by Gerard Arthus, any questions regarding this item should be directed to firstname.lastname@example.org. For more information see http://OpenEducation.org Go to the above site to find out more about the digitization of this item and the on-going attempt to help make 'Knowledge' and 'Information' available to everyone, anywhere, at any time, for no cost. There are many forces at work which are attempting to turn 'Public Domain' information into a commodity which some can milk for a profit. This parasitic use of information which should be freely available for all to access is an Intellectual Crime and should not be tolerated. Hi-resolution images included.